Discord, Chaos Coordinator

Flying

Chaos - Exile a card from your hand, name a random nonland Magic the Gathering card with converted mana cost equal to or less than the exiled cards mana cost. You may cast a copy of the named card without paying it's mana cost. If the named card has an x cost, x is the exiled cards mana cost minus the named cards converted mana cost. You may cast the copy as though it had flash.